Window frame profile



FIG. 1 is a fragmentary top right isometric view of a window frame profile of the claimed design.

FIG. 2 is a fragmentary bottom left isometric view of a window frame profile of FIG. 1; and,

FIG. 3 is an end elevation view of the of the window frame profile of FIG. 1.

The claimed design is broken on the end to indicate indeterminate length.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM We claim the ornamental design for a window frame profile, as shown and described. 